1
Practice Exam 4
1.
The energy levels of an atom are quantized for the electron because:
a) Electron is a particle
2.
b) Electron is negatively charged
c) Electron has wave-particle duality
For multi-electron atoms, quantum levels with same n values but

CHEM 1211
Exam 2
Fall 2009
Use the scantron to mark down the correct or best answer for the following 34 multiple choice questions, each
worth three points. Please turn in the exam along with the scantron. Be sure to print out your name on the
scantron. T